
68514480075
📏 Dimensions on request



Custom & Special Bearings · Dimensions on request
| Brand | TIMKEN |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | Dimensions on request |
| Weight | 0.27 lb |
| Catalogue Ref. | 4b9jQr746U |
| # of Set Screws Required per Hub | 1 |
| Axial Misalignment (∆ Ka) | 0.51 mm0.020 in |
| Bore Size | 1/4 x 1/4 in |
| Bore Type | Finished Bore |
| Color | Gray/Metallic |
| Coupling Design | Flexible Spring Type Coupling with Exclusive Triple Wound Spring DesignThe Uniflex Coupling is an all steel, single piece coupling that solves a variety of application concerns including: high misalignment, space limitations, high temperature, and exceptionally low backlash/windup. The unique flexing center of the Uniflex consists of three opposingly wound square wire springs for forward or reverse operation. Two steel hubs are then brazed to the steel spring pack to create a durable one-piece flexible coupling. |
| Cubic inches | 1.52358 in3 |
| Dimension HD | 21.84 mm0.860 in |
| Hub Size | U37R |
| Hub Style | Regular |
| Keyway Size (W x D) | No Keyway |
| Length thru Bore | 13.21 mm0.520 in |
| Material | Steel |
| Max. Bore (Dimensions ID1/ID2) | 9.53 mm0.375 in |
| Max. Parallel Misalignment | 0.36 mm0.014 in |
| Max. Speed | 30000.00 rpm |
| Max. Torque | 39.00 in·lb |
| Min. Bore (Dimensions ID1/ID2) | 6 mm0.250 in |
| Notes | Total backlash is approximately 1/3 of windup at maximum torque – consult Lovejoy Engineering for more information. OAL Tolerance: + 1/8 inch. |
| Operating Temperature Range | -40 to 250 oF |
| Overall Length | 52.32 mm2.060 in |
| Pin Location (Dimension SL) | 0.250 in |
| Rated HP at 100 rpm | 0.06 hp |
| Set Screw Thread Size (Dimension T) | 10-24 |
| Type | Shaft-to-Shaft |
| Wind-Up Angle at Max. Torque | 4.5 o |
| Wind-Up Angle at Nominal Torque | 1.78 o |

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request